How To Fix MMRP01171 - &1 time bucket deleted and &2 time bucket updated

SAP Error Message - Details

• Message type: E = Error

• Message class: MMRP01 - Rapid Planning Matrix

• Message number: 171

• Message text: &1 time bucket deleted and &2 time bucket updated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message MMRP01171 - &1 time bucket deleted and &2 time bucket updated ?

  The SAP error message MMRP01171 indicates that there is an issue with time buckets in the context of Material Requirements Planning (MRP) or similar planning processes. The message typically states that a specific time bucket has been deleted and another time bucket has been updated. This can occur in various scenarios, such as during the execution of MRP runs or when adjusting planning data.
  Cause:
  
  Time Bucket Configuration: The error may arise due to incorrect configuration of time buckets in the planning settings. If a time bucket is deleted, it may lead to inconsistencies in the planning data.
  Data Inconsistencies: There may be inconsistencies in the data related to the planning periods, such as overlapping time buckets or missing entries.
  Master Data Issues: Problems with master data, such as material master records or planning parameters, can also lead to this error.
  MRP Run Issues: If an MRP run is interrupted or not executed correctly, it can lead to the deletion of time buckets.
  
  Solution:
  
  Check Time Bucket Configuration: Review the configuration of time buckets in the system. Ensure that the time buckets are set up correctly and that there are no overlaps or gaps.
  Review Planning Data: Check the planning data for the materials involved. Look for any inconsistencies or missing entries that could be causing the issue.
  Re-run MRP: If the error occurred during an MRP run, consider re-running the MRP process after ensuring that all configurations and data are correct.
  Analyze Logs: Check the MRP logs or any related logs for more detailed information about what caused the time bucket to be deleted or updated.
  Consult Documentation: Refer to SAP documentation or notes related to MRP and time bucket management for any specific guidance or known issues.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like MD01 (MRP Run) or MD04 (Stock/Requirements List) to analyze the planning situation.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Training and Documentation: Ensure that users involved in MRP processes are trained on the correct configuration and management of time buckets and planning data.
  
  By following these steps, you should be able to identify the cause of the MMRP01171 error and implement a solution to resolve it.